My Cart

Patterson 3 inch Circulator Pump

3 inch Circulator Pump.Patterson Circulator pumps with 3" flange connections. In-line circulator pumps available in CI and bronze.

Patterson Inline Water Circulator Pumps are designed for continuous duty industrial commercial hot water circulator systems. Water Pumps are available in a variety of material configurations to meet your specifications.

  • Cast Iron or Bronze Construction
  • Buna-N Mechanical Seal and Casing O-ring
  • Lead-Free Bronze Impeller
  • Includes Mounting Flanges for 3" NPT
  • Max Working Pressure 150 PSI
  • Max. Temperature 200°F (94º C)
  • Single Phase or Three phase TEFC 56C motors
Also see the March pumps and Patterson circulators.

Comparable Pumps: March Inline Pump

Other Circulators: Gorman Rupp inline 1-1/2"

March 821, 869, 830 circulating

March 809, 815 circulators

View as List Grid

1 Item

Set Descending Direction
per page
  1. Gorman-Rupp Pumps

    Bronze Circulator Pump

    5746-97

    $1,600.00

    Patterson Inline Circulator Pumps are designed for continuous duty industrial/ commercial systems. Pumps are available in a variety of material configurations to meet your specifications. The line is powered by a single phase or 3 phase electri...

    Patterson Inline Circulator Pumps are designed for continuous duty industrial/ commercial systems. Pumps are available in a variety of material configurations to meet your specifications. Learn More
View as List Grid

1 Item

Set Descending Direction
per page